FR2801717B1 - NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS - Google Patents

NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS

Info

Publication number
FR2801717B1
FR2801717B1 FR9915012A FR9915012A FR2801717B1 FR 2801717 B1 FR2801717 B1 FR 2801717B1 FR 9915012 A FR9915012 A FR 9915012A FR 9915012 A FR9915012 A FR 9915012A FR 2801717 B1 FR2801717 B1 FR 2801717B1
Authority
FR
France
Prior art keywords
signal processing
correction apparatus
new signal
hearing correction
hearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9915012A
Other languages
French (fr)
Other versions
FR2801717A1 (en
Inventor
Michel Christian Ouayoun
Bernard Duseigneur
Vincent Pean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9915012A priority Critical patent/FR2801717B1/en
Publication of FR2801717A1 publication Critical patent/FR2801717A1/en
Application granted granted Critical
Publication of FR2801717B1 publication Critical patent/FR2801717B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
    • G10L2021/065—Aids for the handicapped in understanding
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/27—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the analysis technique

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Quality & Reliability (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Prostheses (AREA)
FR9915012A 1999-11-29 1999-11-29 NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS Expired - Fee Related FR2801717B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9915012A FR2801717B1 (en) 1999-11-29 1999-11-29 NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9915012A FR2801717B1 (en) 1999-11-29 1999-11-29 NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS

Publications (2)

Publication Number Publication Date
FR2801717A1 FR2801717A1 (en) 2001-06-01
FR2801717B1 true FR2801717B1 (en) 2002-02-15

Family

ID=9552665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915012A Expired - Fee Related FR2801717B1 (en) 1999-11-29 1999-11-29 NEW SIGNAL PROCESSING FOR HEARING CORRECTION APPARATUS

Country Status (1)

Country Link
FR (1) FR2801717B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7366656B2 (en) 2003-02-20 2008-04-29 Ramot At Tel Aviv University Ltd. Method apparatus and system for processing acoustic signals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651071A (en) * 1993-09-17 1997-07-22 Audiologic, Inc. Noise reduction system for binaural hearing aid
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
FR2734711B1 (en) * 1995-05-31 1997-08-29 Bertin & Cie HEARING AID WITH A COCHLEAR IMPLANT

Also Published As

Publication number Publication date
FR2801717A1 (en) 2001-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse